updates for review comments

- runtimeUrl -> type_url
- runtimes -> runtime

Signed-off-by: Evan Hazlett <ejhazlett@gmail.com>
Upstream-commit: 58e69bfd5a
Component: cli

components/cli/command/stack/common.go

@@ -19,7 +19,7 @@ func getStackFilter(namespace string) filters.Args {
 
 func getServiceFilter(namespace string) filters.Args {
 	filter := getStackFilter(namespace)
-	filter.Add("runtimes", string(swarm.RuntimeContainer))
+	filter.Add("runtime", string(swarm.RuntimeContainer))
 	return filter
 }